JEE Main 202623 Jan, Evening shiftMathematicsMediumMatrices and Determinants245× since 2002Let A=[02−3−2013−10]A=\begin{bmatrix}0&2&-3\\-2&0&1\\3&-1&0\end{bmatrix}A=0−2320−1−310 and B be a matrix such that B(I−A)=I+AB(I-A)=I+AB(I−A)=I+A. Then the sum of the diagonal elements of BTBB^TBBTB is equal to ____Your answerType your answer. Integers and decimals are accepted.CheckSkip · show solution
